A conceptual drawing of a Kal core, the heart of robots, exploring a mechanical structure inspired by the forms and anatomy of insects. The strongly symmetrical composition combines plates, segments, and joints that evoke an exoskeleton, arranged around a central core. The design offers an interpretation of the artificial heart based on the natural structures of insects, transformed into a complex precision mechanism.

Drawn with colored pencils, acrylics, rubber stamps, and markers on dyed paper.

14,5 x 27,5 cm | 6 x 11 in | A5+